CXA2149 Sony Corporation, CXA2149 Datasheet - Page 4

• Manufacturer Part Number: CXA2149
• Description: US Audio Multiplexing Decoder
• Manufacturer: Sony Corporation

Pin Description
Pin
No
64
62
60
58
56
54
52
51
49
25
30
29
28
27
26
32
37
36
35
34
33
43
11
45
13
47
9
2
TV
CVIN1
CVIN2
Y1
Y2
Y3
C1
C2
C3
LTV
LV1
LV2
LV3
LV4
LV5
RTV
RV1
RV2
RV3
RV4
RV5
CVOUT1
CVOUT2
YOUT1
YOUT2
COUT1
COUT2
TVOUT
Symbol
3.9
4.5
4.5
3.8
3.5
4.5
3.8
voltage (V)
Pin
64
62
60
25
30
29
28
27
26
1.8m
52
51
49
Equivalent circuit
58
56
54
32
37
36
35
34
33
V
CC
V
V
CC
CC
20k
147
—4—
33k
V
CC
0.5
147
100
43
11
5.2V
33k
9
4.5V
45
13
47
2
Video signal inputs.
Luminance signal inputs.
Chrominance signal inputs.
Audio signal inputs.
Composite video signal outputs.
Luminance signal outputs.
Chrominance signal outputs.
TV signal group delayed output.
Description
CXA2149Q